package com.ruirenyun.mapper;

import com.ruirenyun.entity.AdContent;
import org.springframework.stereotype.Repository;

@Repository
public interface AdContentMapper {
    int deleteByPrimaryKey(Long adContentId);

    int insert(AdContent record);

    int insertSelective(AdContent record);

    AdContent selectByPrimaryKey(Long adContentId);

    int updateByPrimaryKeySelective(AdContent record);

    int updateByPrimaryKey(AdContent record);
}